210010012001 has 8 divisors (see below), whose sum is σ = 219221721600. Its totient is φ = 200805039072.

The previous prime is 210010011983. The next prime is 210010012033. The reversal of 210010012001 is 100210010012.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-210010012001 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 210010012001.

It is not an unprimeable number, because it can be changed into a prime (210010012061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1620401 + ... + 1745198.

It is an arithmetic number, because the mean of its divisors is an integer number (27402715200).

Almost surely, 2^210010012001 is an apocalyptic number.

It is an amenable number.

210010012001 is a deficient number, since it is larger than the sum of its proper divisors (9211709599).

210010012001 is a wasteful number, since it uses less digits than its factorization.

210010012001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3368335.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 210010012001 its reverse (100210010012), we get a palindrome (310220022013).

The spelling of 210010012001 in words is "two hundred ten billion, ten million, twelve thousand, one".